Big Sea Trail Run JUNE 2026

🗓️ Sunday 7th June 2026

Take on the Big Sea Trail Run on the Isle of Purbeck this June, with routes from Studland Bay encompassing iconic locations including Old Harry Rocks, Corfe Castle and Kimmeridge Bay.

Big Sea Purbeck - Classic Element Trail Series

The Classic Element Trail Series running event starts and finishes at Knoll Beach and there’s different single-lap distances to choose from:

  • Half marathon: £36
  • 18 miles: £44
  • Marathon: £52
  • 54k ultramarathon: £64

Timings

  • Registration: Open from 8am – 8.45am
  • Start time: 9am for all distances

Enter the Big Sea Trail Run online: bigfeatevents.eventrac.co.uk/e/bigsea-trails-water-12352